meson /'mezɒn/ 📖 中文释义 n. 介子[化] 介子 🧩 词形变化 复数 mesons 📘 English Definition(英文释义) n. an elementary particle responsible for the forces in the atomic nucleus; a hadron with a baryon number of 0 ← Mesomyodi M 字母词表 meson photoproduction →